Brightness out of 50 instead of hundred.

Author: WbloodMoonWCreated Sep 15, 2026Updated Sep 15, 2026

I am using the Samsung odyssey G5, and since I got it, the monitor has been bugging out when I try using twinkle tray, where it will try to change the brightness but the monitor would just power cycle instead and not change the brightness.

The power cycle issue was only solved when I uninstalled the app, and this issue is not specific to twinkle tray only as it has also been happening when I tried using Monitorian.

What I think is happening is that the app is trying to send values that the monitor don't understand since its brightness caps at 50 and the app is trying to change the brightness to like 70 or 80.

Source: xanderfrangos/twinkle-tray